000 00243nam a2200109Ia 4500
008 200701s2002 xx 000 0 eng d
100 _aLAJAPATH RAI
245 0 _aENGINEERING MATHEMATICS
260 _bHI TECH
300 _a450
942 _2ddc
_cGE
999 _c1503
_d1503